Roll off trailer frame and two trolley assemblies
US-10793045-B2 · Oct 6, 2020 · US
with cables, chains, or the like · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60P1/22 |
| Official title | with cables, chains, or the like |
| Display label | with cables, chains, or the like |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 2 |
| 2019 | 2 |
| 2020 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10793045-B2 · Oct 6, 2020 · US
US-2019084465-A1 · Mar 21, 2019 · US
US-10173572-B2 · Jan 8, 2019 · US
US-9764672-B1 · Sep 19, 2017 · US
US-2017259721-A1 · Sep 14, 2017 · US
US-9446700-B2 · Sep 20, 2016 · US
US-2016068090-A1 · Mar 10, 2016 · US